英文關鍵字
beak
bird
grooming
colorful
duck
mandarin
nature
ornithology
wild
aix
animal
aquatic
asian
avian
beautiful
beauty
bill
birdwatching
waterside
blue
brown
closeup
behaviour
washing
color
colour
ducks
feather
galericulata
green
male
mallard
orange
palmate
plumage
red
river
swimming
water
white
wildlife
close
handsome
head
neck
slomo
pond
lake